In the cosmetics industry, plastic bottles have always accounted for a large proportion. The products of major brands such as Este Lauder and Lancome are mainly packaged in plastic, so why are the big-name cosmetics plastic bottles? Or why the cosmetics industry favors plastic packaging bottle? The following points can resolve this:
1. Light weight: The density of plastic bottles is relatively small. According to the quality of containers with the same volume, plastic bottles are smaller than glass bottles.
2. Low cost: Plastics can reduce the cost of raw materials and are also lighter, so the total price is relatively cheap.
3. Combined with the use of reliable sealing structure, therefore, the internal liquid can be reliably protected.
4. Has good mechanical strength. The mechanical properties of plastic bottles are slightly lower than glass bottles, but common product packaging is sufficient.
5. Good shelf effect. The surface of the plastic bottle is easy to print, which is of great benefit to promoting sales.
6. The glass bottle cleaning process is reduced, and labor costs are effectively saved. At the same time, the use of plastic bottles can also effectively reduce noise pollution in the production process.
7. Process issues. Compared with glass bottles, plastic bottles have more choices in process and brand impression, which is convenient for the embodiment of various external design packaging.